The GLS-Class officially makes its debut for 2017, though it's really a slightly revised version of the outgoing GL-Class. Highlights include modified exterior styling, a newly standard nine-speed automatic transmission (except on the AMG GLS 63) and a touchpad-operated infotainment system with a larger screen and available Apple CarPlay. Also, all engines except the GLS450's turbocharged V6 get a bit more horsepower this year.
Pros Third row is large enough for adults Spirited acceleration with any of the three gasoline engines Impressive fuel economy with the diesel engine Quiet cabin with high-end trimmings and features.
Cons Diesel-powered model feels relatively slow when passing and merging Big price jump from the six-cylinder models to the V8-powered versions.
The 2017 Mercedes-Benz GLS gets the first-class upgrade along with its name change—and a Maybach edition is waiting in the wings. The 2017 Mercedes-Benz GLS-Class marks a significant, mid-cycle upgrade for what was previously knew as the GL-Class. As part of a nomenclature change sweeping the entire brand, each of the German luxury maker's sport-utility vehicles has received new badging and a full or partial makeover to bring the lineup into more obvious parallels with its sedans—so this large, three-row SUV becomes the GLS, to align it with the largest S-Class sedan. Hence the S in its new name.
Pros Spacious, flexible interior Rugged-lux, with some added panache Great set of safety, infotainment features
Cons Not an entirely new vehicle Some switchgear looks dated Cumbersome COMAND interface
The 2017 Mercedes-Benz GLS-Class ranks 1 out of 8 Luxury Large SUVs. The 2017 Mercedes-Benz GLS hits most of the right notes for a large SUV. It boasts a supple ride, three powerful engine choices, three rows of roomy seats, and the same level of luxury that has come to be synonymous with the brand. However, the GLS has fewer standard features than many rivals do, and its available V8 engines are less fuel-efficient than those offered by many competitors.
Pros Powerful engine lineup Smooth ride Three rows of spacious seats
Cons Fewer features than some rivals V8 engines get subpar fuel economy
Blending sport and utility like almost no other SUV, the 2017 Land Rover Range Rover Sport is impressive in any configuration. The 2017 Land Rover Range Rover Sport is offered in a quintet of models: SE, HSE, Supercharged, Autobiography, and SVR. Though its third-row seats are cramped and its prices are, as you might expect, as tall as its heritage, the Range Rover Sport rates an excellent 8.2 out of 10 overall.
Pros Serene and stately... ... but can perform when called upon, both on and off road Gorgeous interior "5+2" seating offers expanded utility
Cons Price climbs very, very fast "+2" seating is only for kids, only for very short trips We'll miss the HST
The 2017 Land Rover Range Rover Sport ranks 11 out of 22 Luxury Midsize SUVs. The 2017 Land Rover Range Rover Sport features five potent engine choices and phenomenal off-road chops, as well as sumptuous leather seats and an ostentatious interior. But it also suffers from a dreadful predicted reliability score and one of the smallest cargo areas in the class.
Pros Lavish interior with high-quality materials Five powerful engines to pick from Optional fuel-efficient turbodiesel engine Superb off-road abilities
Cons Some infotainment functions can be slow and frustrating to use Poor predicted reliability rating Limited cargo space for the class
For 2017, the Land Rover Range Rover Sport gets a handful of useful new features, including a 10.2-inch touchscreen control for its electronics. A host of safety features are now standard, including automatic emergency braking, blind-spot monitoring with rear cross-traffic alert, and lane departure warning with lane keeping assist.
Pros Stylish appearance Composed handling Powerful supercharged V8 Fuel-efficient diesel option Available seven-passenger seating True off-road capability.
Cons Third-row seat just for kids Unimpressive fuel economy with gasoline engines Modest cargo capacity.
